Dimensions of ASME B16.9 Standard Straight Tees and Crosses

Haihao Group is one of the largest manufacturer of ASME B16.9 butt welding pipe fittings in China.Our ASME B16.9 butt welding pipe fittings contain straight tees(equal tees and reducing tees),straight crosses(equal crosses and reducing crosses),elbows(45 degree elbows,90 degree elbows,180 degree elbows,long radius elbows,short radius elbows),caps,reducers(concentric reducers,eccentric reducers),lap joint stub end.It is accessible to our customers requirements in different range of diameters,wall thickness and size,which also at quite affordable rates.We are always endeavoring to provide our customers with the best products at the best price with the best service.

ASME B16.9 ASTM A403 WP304L equal tees

ASME B16.9 ASTM A403 WP304L equal tees

We manufacture straight tees and crosses according to ASME B16.9 standard in the nominal pipe size from ½ to 48,the materials can be carbon steel,stainless steel and alloy steel as follows:

  • Carbon steel: ASTM A234 WPB,ASTM A234 WPC,ASTM A420 WPL6,MSS SP-75 WPHY42,WPHY52,WPHY60, WPHY65,WPHY70,S235,S355,ST37.2,SS400,GOST CT20,etc.
  • Stainless steel: ASTM A403,ASTM A312,WP304,WP304L,WP316,WP316L,etc.
  •  Alloy steel: ASTM A234 WP1,WP5,WP9,WP11,WP22,WP91,ASTM A860 WPL6,etc.

Dimensions of ASME B16.9 standard straight tees and crosses:

Dimensions of ASME B16.9 standard straight tees and crosses

Dimensions of ASME B16.9 standard straight tees and crosses

Nominal Pipe Size(NPS) Outside Diameter,D Center-to-End
Run,C Outlet,M [Notes(1),(2)]
½ 21.3 25 25
¾ 26.7 29 29
1 33.4 38 38
1 ¼ 42.2 48 48
1 ½ 48.3 57 57
2 60.3 64 64
2 ½ 73 76 76
3 88.9 86 86
3 ½ 101.6 95 95
4 114.3 105 105
5 141.3 124 124
6 168.3 143 143
8 219.1 178 178
10 273 216 216
12 323.8 254 254
14 355.6 279 279
16 406.4 305 305
18 457 343 343
20 508 381 381
22 559 419 419
24 610 432 432
26 660 495 495
28 711 521 521
30 762 559 559
32 813 597 597
34 864 635 635
36 914 673 673
38 965 711 711
40 1016 749 749
42 1067 762 711
44 1118 813 762
46 1168 851 800
48 1219 889 838

GENERAL NOTE: All dimensions are in millimeters.

NOTES:

(1) Outlet dimension M for NPS 26 and larger is recommended but not required .

(2) Dimensions applicable to crosses NPS 24 and smaller.

Meanwhile,we manufacture & supply different types of butt welding fittings according to ASME B16.9 standard as follows:

Haihao Group manufacture & supply & export pipeline products more than 30 years,which contain butt welding pipe fittings(elbows,tees,reducers,caps,bends,crosses,etc),forged pipe fittings(socket weld/threaded elbows,tees,reducers,crosses,couplings,union,outlet,nipple,etc),steel pipes(seamless steel pipes,SAW/ERW steel pipes,casing and tubing pipes,etc) and forged flanges(weld neck flange,slip on flange,blind flange,lap joint flange,plate flange,threaded flange,socket weld flange,orifice flange,spectacle blind flange,weld overlay cladding flange,etc).We supply the products in different standards such as ANSI/ASME, ASTM, BS, EN, JIS, GOST, ISO, MSS, etc.If you want to know more about our pipeline products,please email us:sales@haihaogroup.com

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